Simolola Drilling Services and its subsidiary, Mitchell Drilling Botswana (Pty) Ltd, are leading drilling services providers dedicated to delivering safe, efficient, and innovative drilling programs for mining projects. Their team consists of seasoned Drilling Engineers, Drill Rig Operators, Geologists, Drill Rig Equipment Mechanics, and Drill Safety Coordinators with extensive experience in managing drilling contracts.
In order to meet contractual obligations and provide efficient and innovative drilling services in Botswana, MDB needs to urgently deploy the following personnel:
Position: Senior Drill Supervisor – Deep Hole Specialist
All candidates must demonstrate comprehensive knowledge and proven experience in advanced drilling methodologies. This includes expertise in Diamond Drilling Surface Core Methods, Reverse Circulation Drilling Methods, and Deep Hole Drilling Techniques.
Candidates should also possess strong proficiency as Mud Rotation Operators (LDD), with the ability to manage Large Diameter Drilling operations and Blast Hole Drilling programs.
Key Responsibilities
- Supervise and manage high-risk deep hole drilling operations, ensuring safety and efficiency at all times.
- Demonstrate expertise in deep Kimberlite and country rock diamond core drilling.
- Apply knowledge of Diamond Drilling Surface Core Methods, Reverse Circulation Drilling, Mud Rotation Operations (LDD), Large Diameter Drilling, and Blast Hole Drilling.
- Operate and manage drilling programs reaching depths of 5000m or more.
- Manage the technical, mechanical, and logistical aspects of drilling operations in remote and challenging environments.
- Ensure safe and efficient drilling practices at all times.
- Provide technical leadership, mentoring, and training to drilling teams to enhance operational performance.
- Manage field camps and coordinate resources to support large-scale drilling projects.
- Prepare operational reports and maintain accurate records of drilling activities.
Required Experience & Qualifications
- Minimum of 10 years of experience in the drilling industry, specifically in high-risk deep hole drilling.
- Extensive experience with diamond drilling machinery and challenging drilling environments.
- Strong technical and mechanical expertise with drilling equipment, especially Air-Core Drill Rigs.
- Proven track record in managing large drilling field camps in remote locations.
- Advanced Diamond Drilling Certificate or equivalent certification.
- Certificate IV in Drilling and Certificate of Training in Drill Rig Operation from an internationally recognized institute.
- A Drilling/Exploration Supervisory Certificate, Deep Hole Drilling or Diamond Core & Reverse Circulation Drilling will be an added advantage.
How to Apply
Interested candidates should submit their applications to:
recruitmentbw@mitchellgroup.net
Applications must include:
- A motivational letter explaining your interest in the role.
- A comprehensive CV addressing the specific requirements outlined above.
- Copies of all relevant qualifications.
- Traceable references.
Candidates should be free of encumbrances.
Closing Date for Applications: 23 March 2026